b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26

General

Target

b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
Size

1.3MB
MD5

d3e177f98a55908d57e73096677fd686
SHA1

604101b46351006b671504120fd70e6bfa77d412
SHA256

b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26
SHA512

a2dd7d2856366d99c140994c13c902da54a9fc0c1a1828518f6ab4260a6f902d33a54a88023953d4e9bdeb55f0f2e7334283da99aac770cffd9ae4e0c8d64f88
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak8:7rKo4ZwCOnYjVmJPa3

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe

description	pid	process	target process
PID 2040 set thread context of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe

pid	process
956	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
956	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
956	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
956	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
956	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe

description	pid	process	target process
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
PID 2040 wrote to memory of 956	2040	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe	b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe

C:\Users\Admin\AppData\Local\Temp\b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
"C:\Users\Admin\AppData\Local\Temp\b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2040

C:\Users\Admin\AppData\Local\Temp\b39f600a1413ac6c49c8e456893f3b66f83dacc64982b942475d21be75145e26.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:956

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/956-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-66-0x000000000044E057-mapping.dmp

Download
memory/956-68-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/956-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/956-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads